CN210767154U - Novel rain screen for drainage ditch - Google Patents

Abstract

The utility model discloses a novel escape canal rainwater screen cloth, including fixed frame, four sides of fixed frame upper end all are provided with the border, the lower extreme of fixed frame inside wall is provided with the installing frame, the inboard of installing frame is provided with the interception net, the diameter of interception net mesh is between 0.5 centimetre to 1 centimetre, the both sides of installing frame all are provided with a plurality of flood discharge pipe, the upper end of flood discharge pipe is provided with the flood discharge hole, the flood discharge hole is 3 centimetres higher than the interception net, the lower extreme mouth of pipe of flood discharge pipe sets up the lower extreme at the installing frame, the both sides of keeping away from the flood discharge pipe on the installing frame all are provided with the collecting vat, the both sides of interception net are to the slope, the inclination of interception net is 15 degrees. The utility model discloses simple structure, reasonable in design, easy production, simple to operate, easy operation, the effectual jam that prevents guarantees flood discharge efficiency, can effectively reduce the number of times of clearance, saves a large amount of manpower and materials, is favorable to advancing the construction in sponge city.

Description

A new type of rainwater screen for drainage ditch

technical field

The utility model relates to the technical field of municipal drainage equipment, in particular to a novel rainwater screen for drainage ditch.

Background technique

Due to the frequent activities of people in communities and parks, domestic garbage, dry grass leaves and other garbage often fall into the drainage ditch, causing blockage of the drainage ditch, resulting in a very weak drainage capacity of the drainage ditch. When it rains, dirty water will flow out, seriously affecting the surrounding environmental sanitation. At present, some drainage ditches will use a new type of integrated drainage ditch, but the mesh of the cover plate is generally relatively large, and it cannot effectively prevent garbage from entering the drainage ditch. Now outdoor drainage projects are in urgent need of a simple operation, low investment cost, and wide application range The gutter rain screen device.

Utility model content

The purpose of the present utility model is to provide a new type of rainwater screen for drainage ditch to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a new type of rainwater screen for drainage ditch, including a fixed frame, the four sides of the upper end of the fixed frame are provided with edges, and the lower end of the inner side wall of the fixed frame is provided with The installation frame, the inner side of the installation frame is provided with an intercepting net, the diameter of the mesh of the intercepting net is between 0.5 cm and 1 cm, and several flood discharge pipes are arranged on both sides of the installation frame. The upper end is provided with a flood discharge hole, the flood discharge hole is 3 cm higher than the intercepting net, the lower end of the flood discharge pipe is set at the lower end of the installation frame, and the two sides of the installation frame away from the flood discharge pipe are provided with collection grooves, The two sides of the intercepting net are inclined toward the collecting tank, and the inclination angle of the intercepting net is 15 degrees.

Preferably, a baffle plate is provided on the upper end of the flood discharge pipe on the inner side wall of the fixed frame, and the fixed frame, the edge, the installation frame and the flood discharge pipe are all made of stainless steel.

Preferably, several bolt holes are provided on the edge, and the number of the bolt holes is at least two.

Preferably, the installation frame is provided with a plurality of water delivery holes at the bottom of the collection tank, and the diameter of the water delivery holes is between 0.5 cm and 1 cm.

Preferably, the number of the flood discharge pipes is at least three.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model is provided with an intercepting net on the inner side of the installation frame, the diameter of the mesh hole of the intercepting net is between 0.5 cm and 1 cm, several flood discharge pipes are arranged on both sides of the installation frame, and the upper end of the flood discharge pipe is provided with The flood discharge hole is 3 cm higher than the intercepting net. Through the function of the intercepting net and the flood discharge pipe, it can effectively intercept the garbage in the water body, effectively prevent blockage, ensure the flood discharge efficiency, and at the same time, it is easy to produce, install and install. ,easy to use;

2. The utility model is provided with collecting grooves on both sides of the installation frame away from the flood discharge pipe, the two sides of the intercepting net are inclined to the collecting groove, and the inclination angle of the intercepting net is 15 degrees. Collecting and processing garbage can effectively reduce the number of cleanings, save a lot of manpower and material resources, and is conducive to promoting the construction of sponge cities.

Description of drawings

Fig. 1 is the overall front view of a new drainage ditch rainwater screen of the present utility model;

2 is an overall top view of a new drainage ditch rainwater screen of the present utility model;

3 is a schematic diagram of the overall internal structure of a new drainage ditch rainwater screen of the present utility model;

4 is a schematic diagram of the installation structure of a new type of rainwater screen intercepting net for drainage ditch according to the present invention.

In the figure: 1. Fixed frame; 2. Edge; 3. Installation frame; 4. Intercepting net; 5. Flood discharge pipe; 6. Flood discharge hole; 7. Collection tank; 8. Baffle plate; 9. Bolt hole; 10. Transport water hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a new type of rainwater screen for drainage ditch, comprising a fixed frame 1, the four sides of the upper end of the fixed frame 1 are integrally formed with edges 2, and the inner side wall of the fixed frame 1 is integrally formed. A mounting frame 3 is welded on the lower end of the mounting frame 3, and an intercepting net 4 is installed on the inner side of the mounting frame 3. The diameter of the mesh hole of the intercepting net 4 is between 0.5 cm and 1 cm. Both sides of the mounting frame 3 are welded with a number of through holes. The flood discharge pipe 5, the upper end of the flood discharge pipe 5 is provided with a flood discharge hole 6, the flood discharge hole 6 is 3 cm higher than the interception net 4, the lower end of the flood discharge pipe 5 extends at the lower end of the installation frame 3, and the installation frame 3 is far away from the flood discharge pipe 5. Both sides are provided with collection grooves 7, the two sides of the intercepting net 4 are inclined to the collecting groove 7, and the inclination angle of the intercepting net 4 is 15 degrees.

The inner side wall of the fixed frame 1 is welded with a baffle plate 8 on the upper end of the flood discharge pipe 5. The fixed frame 1, the edge 2, the installation frame 3 and the flood discharge pipe 5 are all made of stainless steel, which is beneficial to prevent garbage from directly falling into the flood discharge pipe 5. The interior of the device is also placed on the overall frame of the device to oxidize and rust.

Several bolt holes 9 are opened on the edge 2, and the number of bolt holes 9 is at least two, which is beneficial to the better installation of the device as a whole.

The installation frame 3 is provided with a number of water conveyance holes 10 at the bottom of the collection tank 7, and the diameter of the water conveyance holes 10 is between 0.5 cm and 1 cm, which is conducive to conveying the water body inside the collection tank 7, and at the same time, the garbage is carried out. intercept.

The number of flood discharge pipes 5 is at least three, which is beneficial to further ensure flood discharge efficiency.

Working principle: when using the device, directly fix the device on the upper end of the drainage ditch through the bolt hole 9, and then cover the upper end of the device with a corresponding cover plate. It is separated from the garbage, the water body penetrates into the drainage ditch through the mesh holes on the intercepting net 4, and the garbage remains on the upper end face of the intercepting net 4. Under the continuous impact force of the water flow, the garbage enters the collection tank 7. When it is large, the flow rate of the water flow can be accelerated through the flood discharge pipe 5 to avoid the occurrence of water accumulation. The staff only needs to open the cover regularly to clean the garbage inside the collection tank 7. The device can effectively clean the garbage in the water body. Intercept, effectively prevent blockage, ensure flood discharge efficiency, and at the same time, it is easy to produce, easy to install, easy to install, and simple to operate. It can automatically collect and process garbage, which can effectively reduce the number of cleanings, save a lot of manpower and material resources, and is conducive to promoting sponge cities. construction.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a novel escape canal rainwater screen cloth, includes fixed frame (1), its characterized in that: four sides of fixed frame (1) upper end all are provided with border (2), the lower extreme of fixed frame (1) inside wall is provided with installing frame (3), the inboard of installing frame (3) is provided with interception net (4), the diameter of interception net (4) mesh is between 0.5 centimetre to 1 centimetre, the both sides of installing frame (3) all are provided with a plurality of flood discharge pipe (5), the upper end of flood discharge pipe (5) is provided with flood discharge hole (6), flood discharge hole (6) are 3 centimetres higher than interception net (4), the lower extreme mouth of pipe of flood discharge pipe (5) sets up the lower extreme at installing frame (3), the both sides of keeping away from flood discharge pipe (5) on installing frame (3) all are provided with collecting vat (7), the both sides of interception net (4) slope to collecting vat (7), the inclination of interception net (4) is 15 degrees.

2. A novel drain gutter rain screen according to claim 1, characterised in that: the utility model discloses a flood discharge pipe, including fixed frame (1), the upper end of flood discharge pipe (5) is provided with baffle (8) on the inside wall of fixed frame (1), border (2), installing frame (3) and flood discharge pipe (5) all adopt the stainless steel to make.

3. A novel drain gutter rain screen according to claim 1, characterised in that: a plurality of bolt holes (9) are formed in the edge (2), and the number of the bolt holes (9) is at least two.

4. A novel drain gutter rain screen according to claim 1, characterised in that: the mounting frame (3) is provided with a plurality of water conveying holes (10) at the bottom of the collecting groove (7), and the diameter of each water conveying hole (10) is 0.5 cm to 1 cm.

5. A novel drain gutter rain screen according to claim 2, characterised in that: the number of the flood discharge pipes (5) is at least three.

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